diff options
| -rw-r--r-- | arch/arm/mach-omap2/Kconfig | 5 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/clock.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/clock.h | 2 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/opp2xxx.h | 2 | ||||
| -rw-r--r-- | arch/arm/plat-omap/include/plat/clock.h | 3 | ||||
| -rw-r--r-- | arch/arm/plat-omap/include/plat/cpu.h | 25 |
6 files changed, 35 insertions, 4 deletions
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index b6625130831..ccdd442ca12 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -81,6 +81,11 @@ config SOC_OMAPTI816X depends on ARCH_OMAP3 default y +config SOC_OMAPAM33XX + bool "AM33XX support" + depends on ARCH_OMAP3 + default y + config OMAP_PACKAGE_ZAF bool diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c index 1f3481f8d69..f57ed5baecc 100644 --- a/arch/arm/mach-omap2/clock.c +++ b/arch/arm/mach-omap2/clock.c @@ -35,7 +35,7 @@ #include "cm-regbits-24xx.h" #include "cm-regbits-34xx.h" -u8 cpu_mask; +u16 cpu_mask; /* * clkdm_control: if true, then when a clock is enabled in the diff --git a/arch/arm/mach-omap2/clock.h b/arch/arm/mach-omap2/clock.h index 2311bc21722..b8c2a686481 100644 --- a/arch/arm/mach-omap2/clock.h +++ b/arch/arm/mach-omap2/clock.h @@ -132,7 +132,7 @@ void omap2_clk_print_new_rates(const char *hfclkin_ck_name, const char *core_ck_name, const char *mpu_ck_name); -extern u8 cpu_mask; +extern u16 cpu_mask; extern const struct clkops clkops_omap2_dflt_wait; extern const struct clkops clkops_dummy; diff --git a/arch/arm/mach-omap2/opp2xxx.h b/arch/arm/mach-omap2/opp2xxx.h index 8affc66a92c..8fae534eb15 100644 --- a/arch/arm/mach-omap2/opp2xxx.h +++ b/arch/arm/mach-omap2/opp2xxx.h @@ -51,7 +51,7 @@ struct prcm_config { unsigned long cm_clksel2_pll; /* dpllx1 or x2 out */ unsigned long cm_clksel_mdm; /* modem dividers 2430 only */ unsigned long base_sdrc_rfr; /* base refresh timing for a set */ - unsigned char flags; + unsigned short flags; }; diff --git a/arch/arm/plat-omap/include/plat/clock.h b/arch/arm/plat-omap/include/plat/clock.h index eb73ab40e95..bb3e423b731 100644 --- a/arch/arm/plat-omap/include/plat/clock.h +++ b/arch/arm/plat-omap/include/plat/clock.h @@ -59,6 +59,7 @@ struct clkops { #define RATE_IN_4430 (1 << 5) #define RATE_IN_TI816X (1 << 6) #define RATE_IN_4460 (1 << 7) +#define RATE_IN_AM33XX (1 << 8) #define RATE_IN_24XX (RATE_IN_242X | RATE_IN_243X) #define RATE_IN_34XX (RATE_IN_3430ES1 | RATE_IN_3430ES2PLUS) @@ -84,7 +85,7 @@ struct clkops { struct clksel_rate { u32 val; u8 div; - u8 flags; + u16 flags; }; /** diff --git a/arch/arm/plat-omap/include/plat/cpu.h b/arch/arm/plat-omap/include/plat/cpu.h index 408a12f7920..aa52d1e61eb 100644 --- a/arch/arm/plat-omap/include/plat/cpu.h +++ b/arch/arm/plat-omap/include/plat/cpu.h @@ -78,6 +78,14 @@ static inline int is_omap ##class (void) \ return (GET_OMAP_CLASS == (id)) ? 1 : 0; \ } +#define GET_AM_CLASS ((omap_rev() >> 24) & 0xff) + +#define IS_AM_CLASS(class, id) \ +static inline int is_am ##class (void) \ +{ \ + return (GET_AM_CLASS == (id)) ? 1 : 0; \ +} + #define GET_OMAP_SUBCLASS ((omap_rev() >> 20) & 0x0fff) #define IS_OMAP_SUBCLASS(subclass, id) \ @@ -92,12 +100,19 @@ static inline int is_ti ##subclass (void) \ return (GET_OMAP_SUBCLASS == (id)) ? 1 : 0; \ } +#define IS_AM_SUBCLASS(subclass, id) \ +static inline int is_am ##subclass (void) \ +{ \ + return (GET_OMAP_SUBCLASS == (id)) ? 1 : 0; \ +} + IS_OMAP_CLASS(7xx, 0x07) IS_OMAP_CLASS(15xx, 0x15) IS_OMAP_CLASS(16xx, 0x16) IS_OMAP_CLASS(24xx, 0x24) IS_OMAP_CLASS(34xx, 0x34) IS_OMAP_CLASS(44xx, 0x44) +IS_AM_CLASS(33xx, 0x33) IS_OMAP_SUBCLASS(242x, 0x242) IS_OMAP_SUBCLASS(243x, 0x243) @@ -107,6 +122,7 @@ IS_OMAP_SUBCLASS(443x, 0x443) IS_OMAP_SUBCLASS(446x, 0x446) IS_TI_SUBCLASS(816x, 0x816) +IS_AM_SUBCLASS(335x, 0x335) #define cpu_is_omap7xx() 0 #define cpu_is_omap15xx() 0 @@ -117,6 +133,8 @@ IS_TI_SUBCLASS(816x, 0x816) #define cpu_is_omap34xx() 0 #define cpu_is_omap343x() 0 #define cpu_is_ti816x() 0 +#define cpu_is_am33xx() 0 +#define cpu_is_am335x() 0 #define cpu_is_omap44xx() 0 #define cpu_is_omap443x() 0 #define cpu_is_omap446x() 0 @@ -323,6 +341,8 @@ IS_OMAP_TYPE(3517, 0x3517) # undef cpu_is_omap3505 # undef cpu_is_omap3517 # undef cpu_is_ti816x +# undef cpu_is_am33xx +# undef cpu_is_am335x # define cpu_is_omap3430() is_omap3430() # define cpu_is_omap3503() (cpu_is_omap3430() && \ (!omap3_has_iva()) && \ @@ -340,6 +360,8 @@ IS_OMAP_TYPE(3517, 0x3517) # undef cpu_is_omap3630 # define cpu_is_omap3630() is_omap363x() # define cpu_is_ti816x() is_ti816x() +# define cpu_is_am33xx() is_am33xx() +# define cpu_is_am335x() is_am335x() #endif # if defined(CONFIG_ARCH_OMAP4) @@ -386,6 +408,9 @@ IS_OMAP_TYPE(3517, 0x3517) #define TI8168_REV_ES1_0 TI816X_CLASS #define TI8168_REV_ES1_1 (TI816X_CLASS | (0x1 << 8)) +#define AM335X_CLASS 0x33500034 +#define AM335X_REV_ES1_0 AM335X_CLASS + #define OMAP443X_CLASS 0x44300044 #define OMAP4430_REV_ES1_0 (OMAP443X_CLASS | (0x10 << 8)) #define OMAP4430_REV_ES2_0 (OMAP443X_CLASS | (0x20 << 8)) |